Jeffrey Aronin
Angel · Illinois
Board director at 3 startups that filed Form D raises since late 2024, mostly in Illinois.
- Stages
- Pre-seed, Growth
- Typical check (est.)
- Not disclosed
- Latest fund
- None on file
- Last verified activity
- Jul 2025
Focus
Biotech & PharmaRecent portfolio activity
Sources
- SEC Form D: CIRC BiosciencesMay 1, 2024
- SEC Form D: Castle Creek BiosciencesFeb 25, 2025
- SEC Form D: Paragon Biosciences Emalex CapitalJul 8, 2025
Profile last verified Oct 12, 2026. Is this you? Correct or remove this profile.